The Prolong Knot bracelet kit consists of a fixture and several small tools, printed instructions, and a few feet of scrap copper wire to practice with. The fixture makes a seven-inch bracelet that can be stretched or compressed after completion, making it possible to fit a wide range of wrist sizes.

The fixture has a pattern printed on it, and the printed instructions clearly indicate where the wire will lay. The kit also contains a modified steel needle, used to open the path while weaving, and a couple of commonly available but surprisingly useful tools: chopsticks and a small hemostat.